Global Education Services Company “GES” Quality Education is a leading private education group of K-12 premium schools, preschools, and early learning centers in the Sultanate of Oman. Founded in 2012, GES is homegrown educational brand and lifelong dream of its Omani founders the Al Hashmi family. The company has a senior management team consisting of top tier educators with significant experience in opening new schools, turning around failing schools and growing, and improving existing ones.